38231315668

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{1409}}^1$

素因数の和:1926

約数の個数: 144

約数和(自身を含む): 87710031360

約数和(自身を除く): 49478715692

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 161, 182, 196, 299, 322, 364, 463, 598, 637, 644, 926, 1127, 1196, 1274, 1409, 1852, 2093, 2254, 2548, 2818, 3241, 4186, 4508, 5636, 6019, 6482, 8372, 9863, 10649, 12038, 12964, 14651, 18317, 19726, 21298, 22687, 24076, 29302, 32407, 36634, 39452, 42133, 42596, 45374, 58604, 64814, 69041, 73268, 74543, 84266, 90748, 128219, 129628, 138082, 138437, 149086, 168532, 226849, 256438, 276164, 276874, 294931, 298172, 421291, 453698, 512876, 521801, 553748, 589862, 652367, 842582, 897533, 907396, 969059, 1043602, 1179724, 1304734, 1587943, 1685164, 1795066, 1938118, 2087204, 2609468, 2949037, 3175886, 3590132, 3876236, 4566569, 5898074, 6351772, 6783413, 8480771, 9133138, 11796148, 13566826, 15004441, 16961542, 18266276, 20643259, 27133652, 30008882, 31965983, 33923084, 41286518, 59365397, 60017764, 63931966, 82573036, 105031087, 118730794, 127863932, 195057733, 210062174, 237461588, 390115466, 415557779, 420124348, 735217609, 780230932, 831115558, 1365404131, 1470435218, 1662231116, 2730808262, 2940870436, 5461616524, 9557828917, 19115657834, 38231315668]

約数ペア:

[(1, 38231315668), (2, 19115657834), (4, 9557828917), (7, 5461616524), (13, 2940870436), (14, 2730808262), (23, 1662231116), (26, 1470435218), (28, 1365404131), (46, 831115558), (49, 780230932), (52, 735217609), (91, 420124348), (92, 415557779), (98, 390115466), (161, 237461588), (182, 210062174), (196, 195057733), (299, 127863932), (322, 118730794), (364, 105031087), (463, 82573036), (598, 63931966), (637, 60017764), (644, 59365397), (926, 41286518), (1127, 33923084), (1196, 31965983), (1274, 30008882), (1409, 27133652), (1852, 20643259), (2093, 18266276), (2254, 16961542), (2548, 15004441), (2818, 13566826), (3241, 11796148), (4186, 9133138), (4508, 8480771), (5636, 6783413), (6019, 6351772), (6482, 5898074), (8372, 4566569), (9863, 3876236), (10649, 3590132), (12038, 3175886), (12964, 2949037), (14651, 2609468), (18317, 2087204), (19726, 1938118), (21298, 1795066), (22687, 1685164), (24076, 1587943), (29302, 1304734), (32407, 1179724), (36634, 1043602), (39452, 969059), (42133, 907396), (42596, 897533), (45374, 842582), (58604, 652367), (64814, 589862), (69041, 553748), (73268, 521801), (74543, 512876), (84266, 453698), (90748, 421291), (128219, 298172), (129628, 294931), (138082, 276874), (138437, 276164), (149086, 256438), (168532, 226849)]